How Picking Fleas Led to the Evolution of Language

From Steven Mithen’s Prehistory of the Mind: The anthropologist Robin Dunbar looked at the size of the brain of H. habilis [2.1 – 1.5 million years ago] from a very different perspective. Recall that we have already referred to his work regarding the relationship between brain size and group size—living within a larger group requires more brain-processing power to keep up […]

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The Earliest Human Communities

From Steven Mithen’s The Prehistory of the Mind: There is good circumstantial evidence that H. habilis [2.1 to 1.5 million years ago] would have been living in larger groups than his ancestors. If we again look at modern primates, there appear to be two ecological situations in which primates choose to live in larger groups, and suffer the accompanying social challenges. […]

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Humanity’s Earliest Rituals

Three passages on prehistoric religion from the book Becoming Human:   One of the pervasive themes of [this book] is that spirituality and materiality cannot be separated. The roots of religion are to be found in ritual practice. And ritual practice, as documented by the material record goes back before the Franco-Cantabrian “explosion”, back indeed before the Blombos engravings [70,000 […]

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Did Neanderthals Have Language?

from Richard Klein and Blake Edgar’s The Dawn of Human Culture:   The Neanderthals are fascinating because they were so much like us and yet so different. Before we abandon them completely, we want to address one well-known speculation for what could explain the difference. This is the possibility that they possessed only a limited ability to speak, that is, […]

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